Why the flexible metal hose will rust?
Author: source: date: 2016-09-22 15:29:52
Rusty Flexible metal hose is generally of the outside braided,the reason is some manufacturers didn’t strictly use stainless steel 304 material.(Chemical Code:OCr18Ni9.)The Nickel is the important part of the cost of stainless steel ,but also the important chemical element of stainless steel corrosion and rust. If do not use the standard stainless steel 304 material,then will appear rust situation.